b20 vtec build need to do research
#1
b20 vtec build need to do research
I have bought a b20 block and a b18c5 head with no cams, springs and needs new valves. I was wondering if anyone can give me some info on the build. Also what cams are good and intakes also. I have a lot of questions about the build
#3
Honda-Tech Member
Re: b20 vtec build need to do research
here you go bud:
http://lmgtfy.com/?q=how+to+properly+build+a+b20+vtec
http://lmgtfy.com/?q=how+to+properly+build+a+b20+vtec
#6
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Re: b20 vtec build need to do research
https://honda-tech.com/forums/all-motor-naturally-aspirated-44/how-build-%22reliable%22-lsvtec-b20vtec-1676914/
this thread help me out a lot on my build I hope it dose the same for you
this thread help me out a lot on my build I hope it dose the same for you
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Re: b20 vtec build need to do research
Should b fine. Depending how much power u want. U want more power then bore it out. 82mm is the max to bore, more than that then I recommend aftermarket sleeves.
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Re: b20 vtec build need to do research
Yes a b20 is 84mm but the sleeves are weak depending how much power he wants to push, he won't b pushing much power with thin sleeves. I was just sayin since he hasn't mention how much power he wants out of it, that 82mm with 350-400whp is the limit for dd, better b a damn good *** tuner to hold up those sleeves. B20 sleeves are thin and like the max I would go on them are 300-350whp depending on a good *** tune. But I don't know how much power a b20 sleeves can hold. Just my opinion for a dd
#13
Honda-Tech Member
Re: b20 vtec build need to do research
Yes a b20 is 84mm but the sleeves are weak depending how much power he wants to push, he won't b pushing much power with thin sleeves. I was just sayin since he hasn't mention how much power he wants out of it, that 82mm with 350-400whp is the limit for dd, better b a damn good *** tuner to hold up those sleeves. B20 sleeves are thin and like the max I would go on them are 300-350whp depending on a good *** tune. But I don't know how much power a b20 sleeves can hold. Just my opinion for a dd
#14
Re: b20 vtec build need to do research
Yes a b20 is 84mm but the sleeves are weak depending how much power he wants to push, he won't b pushing much power with thin sleeves. I was just sayin since he hasn't mention how much power he wants out of it, that 82mm with 350-400whp is the limit for dd, better b a damn good *** tuner to hold up those sleeves. B20 sleeves are thin and like the max I would go on them are 300-350whp depending on a good *** tune. But I don't know how much power a b20 sleeves can hold. Just my opinion for a dd
Last edited by nealnanoHX; 08-17-2013 at 04:21 PM.
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Re: b20 vtec build need to do research
And if u read my last couple sentence I said I didn't know how much horsepower a stock b20 sleeves holds.
SORRY gUYS I FOrGoT THIS WAS A b20V lOl. I had mind on b18. Sorry again guys.
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Re: b20 vtec build need to do research
Posted by clean rice :You obviously don't know who Uncle Dave is^
Your replies give me headaches
No I don't I'm still learning the ropes as I go too but I do like to be corrected when I'm wrong. It's not like in trying to give bad info I'm tryin to help to the op with some knowledge I know.
Since u posted here y don't u give the op some knowledge
Your replies give me headaches
No I don't I'm still learning the ropes as I go too but I do like to be corrected when I'm wrong. It's not like in trying to give bad info I'm tryin to help to the op with some knowledge I know.
Since u posted here y don't u give the op some knowledge
#18
Honda-Tech Member
Re: b20 vtec build need to do research
No I didn't say that. I was say on a b18 motor 82mm bore would b the max to bore out. I didn't say anything about 82mm pistons in a b20 block.
And if u read my last couple sentence I said I didn't know how much horsepower a stock b20 sleeves holds.
SORRY gUYS I FOrGoT THIS WAS A b20V lOl. I had mind on b18. Sorry again guys.
And if u read my last couple sentence I said I didn't know how much horsepower a stock b20 sleeves holds.
SORRY gUYS I FOrGoT THIS WAS A b20V lOl. I had mind on b18. Sorry again guys.
Now Clean Rice is one of technical people on here and you really need to listen to what he says as he has been around for a very long time on here and has a very good knowledge base with Honda's.
#19
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Re: b20 vtec build need to do research
https://honda-tech.com/forums/all-motor-naturally-aspirated-44/p-r-e-stock-sleeve-b20vtec-dyno-3164743/ 2 year old engine hmm B20 sleeves are just fine when they are built and tuned CORRECTLY
#20
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Re: b20 vtec build need to do research
I wasn't sayin it in a bad way, some of ur knowledge will help the op. I read some of ur post awhile back and u do good work. I didn't mean it like that if I came out the wrong way
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